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Subject: Zappa 13s (2x1.8)

Author: Anthony Cozzie

Date: 15:04:07 11/08/04

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On November 07, 2004 at 20:17:27, Rob Basham wrote:

>[D]3r1rk1/pb1q1p2/5Pp1/1p1p3p/2pP2P1/4P2Q/PPB4P/R4RK1 w - - 0 1
>
>Found this in an old chess book...
>White plays..
>
>Rf5 and wins
>
>Ruffian 1.0.1 takes about 1 min 12 sec.
>
>Fritz 7 takes 3 min 37 sec.
>
>P3/850

1. Bc2-f5 Qd7-c6 2. g4xh5 Qc6xf6 3. Qh3-g2 Qf6-g7 4. h5xg6[S] f7xg6 5. Bf5-e6
Kg8-h7 6. Rf1xf8 Rd8-a8
 = (0.78)	Depth: 11/25	00:00:05.85	7146kN (1220 KN/s, 673 splits, 95 aborts)
1. Rf1-f5++
 + (1.15)	Depth: 11/28	00:00:13.29	17945kN (1350 KN/s, 1075 splits, 171 aborts)
1. Rf1-f5 Bb7-c8 2. Qh3-h4 Qd7-e6 3. Ra1-e1[S] Rd8-d6 4. g4xh5 c4-c3 5. b2xc3
g6xh5 6. Qh4xh5 Rd6-a6 7. Rf5xd5 Qe6xf6
 = (2.00)	Depth: 11/29	00:00:18.19	25051kN (1377 KN/s, 1097 splits, 174 aborts)
1. Rf1-f5[S] Qd7-e6[S] 2. Rf5xh5[S] Qe6xf6 3. Rh5-h7[S] Qf6-g5[S] 4. Ra1-f1[S]
f7-f5[S] 5. Rh7xb7 Qg5xg4[S] 6. Qh3xg4[S] f5xg4 7. Rf1xf8 Rd8xf8 8. Rb7xb5
Rf8-f3 9. Rb5xd5 Rf3xe3 10. Bc2xg6 Re3-e2 11. Rd5-d7 Re2xb2 12. Bg6-f7
 = (4.87)	Depth: 14/39	00:05:26.09	490987kN (1506 KN/s, 5923 splits, 573 aborts)

anthony



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